docs: def _afterpass(self):
          """Assign the `member_of` of child members and call
              their `_afterpass()`.
  
              This should only be called after the object is fully built.
          """
          for codeobj in self.members:
              if not codeobj.is_definition:
                  if not codeobj._definition is None:
                      codeobj._definition.member_of = self
              codeobj._afterpass()